Description
The Optical Fibres are used for transmitting data signals at long distances and with a greater speed. Very flexible and transparent fiber is used for preparing optical fiber. Optical fiber works on the principle of total internal reflection. Optical fiber consists of a core, cladding, and plastic coating. Optical fibers are mainly used as internet cables. The use of optical fibers has some advantages and disadvantages as follows.
Applications of Optical Fiber
- Telephone
- Medical Applications
- CCTV cameras
- Computer Networking
- Internet
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Polycab single core halogen free cross linked non-sheathed cable BS EN 50525-3-41 standard
Polycab's Single-Core Halogen-Free Cross-Linked Non-Sheathed Cable complies with the BS EN 50525-3-41 standard. This cable features a halogen-free design, minimizing the release of toxic gases in case of fire. With cross-linked insulation, it ensures enhanced heat resistance and durability, making it suitable for a range of applications where fire safety and robust performance are crucial.
Polycab Extra High Voltage cables
Polycab offers Extra high Voltage Cable with Copper as well as Aluminum conductor in the range of 66 KV to 220 KV for underground installation for 3 Phase AC circuit. Polycab’s rich experience and advance technology made the cable superior to use for a service life of 40 years. These cables are mainly used to supply power from the power station to distribution unit or substation. Polycab has set up it’s largest High Voltage cable manufacturing plant in Halol, Gujarat districts near Mumbai invested in state-of the art machines like Maillifer, Scolz, John Royale along with a modern testing facility. The plant is equipped with high automation for material feeding to avoid contamination and electrical failure as well as high speed stranding machines for classic conductor preparation.
Outstanding Features
• High life
• UV resistance
• Longitudinal water resistant
• Radial water resistant
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CCTV CABLES
Transporting the clearest signals from the camera to your screens. Enhance your security measures with Closed Circuit Televison (CCTV) Cables from Polycab.
POLYCAB HR-FR-LSH-LF GREEN WIRE Building wire, 1100 V AC
Salient Features:
✓ Higher current carrying capacity.
✓ High fire retardancy
✓ Low emission of toxic gases
✓ Low carbon emission, eco healthy
✓ Low volatile organic content – less contamination
✓ High conductivity electrolytic copper conductor
POLYCAB HFFR-01Z-K/03XZ-K SC Building wire, 1100 V AC
Application
POLYCAB HFFR-01Z-K/03XZ-K SC, insulated with cross linked halogen free flame retardant compound thermoplastic or cross linked thermoset compound having low smoke emission and corrosive gases when exposed to fire condition. This cable is designed to use in conduit and for fixed protected installation. This is also suitable to use high-rise buildings, hospitals, and offices where Smoke emission and toxic fume create a potential risk to life as well as the lifesaving equipment.